This rad setup is a direct drop in for EG and EK Civics. The DC2 Integra requires slight modification to the lower brackets to fit. Available on its own or as a complete kit with fan, hoses and clamps.

Rad Hoses - We make high quality 4-ply silicone rad hoses specifically for K-swapped cars. Sold in pairs, upper & lower included, these hose sets are available for the passenger or driver side of your K-swapped chassis.

Bolt-On Rad Brackets - No welding needed here. These brackets are designed to make rad relocation to the passenger side very simple. Completely remove your factory rad mounts and easily install our stainless steel bracket kit.

Swivel Neck - This part easily solves lower rad hose fitment problems. The housing swivels, which allows precise adjustment to match the lower hose. The included oem size hose fitting is threaded for an AN fitting on the housing side. This option works for AN rad hoses if desired.

Upper Coolant Housing - We offer applications for both K20 and K24 engines, these housings will provide several advantages over the stock units. They pivot slightly, allowing approx. 15 degrees of angle adjustment. Also check out our optional 12AN or 16AN fittings for use with upgraded AN rad hoses.

Our Billet EP3 pulley is designed to solve K-series accessory belt adjustment issues. The main pulley is fully adjustable to avoid problems with over-tightened or loose accessory belts. Unlike, the non-adjustable factory EP3 pulley.

A/C & P/S Eliminator Pulley Kit - This K-Tuned original design deletes both A/C and P/S. It relocates the factory alternator to accommodate ITB’s and custom intake manifolds. The dual pulley design provides perfect belt alignment and stability.

Water Pump Block Off Plate Kit - This kit deletes the factory water pump assembly on race car applications, replacing it with a plate and electric water pump. A very popular part found on many Pro-stock and All Motor street class cars.

The K-Tuned multi-port fuel rail is by far the best looking rail on the market. The large bore supports 1000+ HP and is the choice of many professional racers. CNC machined 6061 billet aluminum design is fully anodized in a black finish. 8AN inlet/outlet ports.

Fuel Line Kits - We have K-swap fuel lines covered. Kits available to use with the oem fuel filter or our tucked center feed setup. If you are doing something custom, no problem, we sell our line and fittings separately.

Fuel Pressure Regulator - Our FPR is designed specifically for the K series engine. Full billet housing in black anodized finished for clean looks and durability. Adjustable bracket is used to easily mount it anywhere. Available as a combo, complete with gauge and fittings.

The dual size 62/70mm RBC/RRC adaptor has a unique press fit 7.5mm ring that allows the use of either a stock 62.5mm throttle body or a larger aftermarket 70mm unit.

Throttle Cable & Bracket - Check out our custom throttle cable and bracket kits. No more long throttle cable all over the engine bay. Choose our billet aluminum bracket or black powdercoated steel design. These fit perfect on K-swapped cars.

IACV Rotation Plate – This little part is designed to rotate the IACV sensor out of the way giving some much needed clearance for K-swaps. The oem location of the IACV always seems to get in the way of the intake piping or the radiator on swapped cars.

This race inspired intake mounts on the driver side of the engine bay to pick up cold air from the front grill. This intake is the perfect setup to use with our passenger side radiator. To be used with RBC/RRC intake manifolds only. V-stack filter combo is included.

K-Swap Intake - This intake fits very cleanly on most applications using any PRB, RBC and RRC intake manifold. Note that the washer fluid reservoir needs to be relocated or deleted with this design.

Velocity Coupler - This unique part completely removes the step or bump commonly found at the throttle body opening, to straighten and accelerate the intake airflow. This in turn helps the engine breathe easier and make more power.

Our FPR is designed specifically for the K series engine. Full billet housing in black anodized finished for clean looks and durability. Adjustable bracket is used to easily mount it anywhere. Available as a combo, complete with gauge and fittings.

Fuel Line Kits - We have K-swap fuel lines covered. Kits available to use with the oem fuel filter or our tucked center feed setup. If you are doing something custom no problem, we sell our line and fittings separately.

Fuel Rail - The K-Tuned multi-port fuel rail is by far the best looking rail on the market. The large bore supports 1000+ HP and is the choice of many professional racers. CNC machined 6061 billet aluminum design is fully anodized in a black finish. 8AN inlet/outlet ports.

The coil cover is finished in wrinkle black powdercoating and fits flush on top of the factory harness to cover up the ugly coils below. Black anodized hardware kit is included: 2 spacers, 2 button head bolts and 4 coil pack bolts.

K-series Connecting Rods - We offer 4340 Pro Series Forged Steel Connecting rods.  These are available for both K20 and K24 engines.  The H Beam is designed for boost applications and the I beam is designed for all motor applications. ARP 2000 3/8" rod bolts are included.

This Swap header is capable of making very good power on relatively stock or mild engine setups. It provides excellent fitment and ground clearance on K20 swapped cars. Made with high quality stainless steel and sold at a reasonable price.

4-1 Race Header - The 4-1 Race design with a true slip-fit merge collector provides maximum exhaust flow. It is designed to deliver power gains in the upper RPM range, making it perfect for drag racing and street use. Collector sits just above the oil pan.

High Flow Cat - A standard catalytic convertor has 400+ cells per square inch. These REAL high flow cats have 200 cells, making each cell larger allowing more exhaust to flow through. This gives a 35-40% flow improvement over a standard cat. These can also withstand more heat.

If you plan to keep your heater core, these 4-ply silicone hoses are exactly what you need.  Instead of messing around with the oem black hoses, splicing them and trying to make them fit, we have designed a hose set that is very easy to install.

Heater Hose Adapter Kit - This universal kit comes with adapter, high temp silicone hose, clamps and billet hose separator. When doing your K-swap, consider getting this heater hose kit, it makes installation very easy.

The shifter mounting plate is constructed using 3/16” thick billet aluminum and is anodized black for a great looking and durable finish.  The overall design and easy installation are what separates our kit from the competitors.

VSS Convertor / Healer – If you are using an 05-06 RSX or 06+ Civic SI trans for your swap you will need to convert your VSS signal so it can be displayed correctly on your dash. As an added bonus we have pre-set our convertor to match the tire size of your swapped car.

Designed to fit K-swapped cars perfectly, this full stainless steel clutch line comes complete with SS adapters fittings as well. We include the adapters needed for both outlet sizes found on any oem Honda clutch master cylinder.

Custom Clutch Line - If you need a custom clutch line for your K-swap simply send us an email to info@k-tuned.com and we’ll do our best to help you out. We have 3AN hose and fittings in stock, so depending on your exact needs we should have what you are looking for.

A K-swap conversion harness is a must-have part for any K-swap. The harness is required to join up the factory K-series engine harness and ecu to the factory dash harness of the swapped car. 99% plug and play and very easy to install.

ECU Jumper Harness - Using the 05-06 K20Z1 wire harness on a K-swap used to be avoided. The 05-06 harness isn’t compatible with a 02-04 KPro ecu.  Rewiring isn’t much fun either, trying to re-pin the Z1 harness to 02-04 specs is a pain. This jumper makes converting the harness 99% plug and play.

Hondata KPro - This system is the number one choice for K-series engine management. Hondata provides a fully programmable system, that is installed in the oem K-series ecu itself. The KPro system (when tuned) offers substantial gains over the factory ecu setup.

Hasport Mounts - This company is simply the best at what they do. They design and manufacture the best Honda/Acura swap mounts in the industry. Quality that is backed by a 100% lifetime warranty on all the parts they make. You honestly can’t go wrong with Hasport products.

Driveshaft Shop Axles - DSS is the import axle specialist. From basic swap axles to all out race axles these guys have it all. If you need a set of axles designed for increased HP and torque, look no further. These are the axles the pros are using.